Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: PTMONHBN3MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
603-438 A Nashua NH 6664 SPRINT SPECTRUM L.P. 122      
603-512 A Manchester NH 6664 SPRINT SPECTRUM L.P. 122      
603-557 A Nashua NH 6664 SPRINT SPECTRUM L.P. 122      
603-591 A Manchester NH 6664 SPRINT SPECTRUM L.P. 122      
603-661 A Manchester NH 6664 SPRINT SPECTRUM L.P. 122      
603-674 A Manchester NH 6664 SPRINT SPECTRUM L.P. 122      
603-682 A Manchester NH 6664 SPRINT SPECTRUM L.P. 122      
603-793 A Exeter NH 6664 SPRINT SPECTRUM L.P. 122      
603-799 A Manchester NH 6664 SPRINT SPECTRUM L.P. 122      
603-818 A Derry NH 6664 SPRINT SPECTRUM L.P. 122      
603-969 A Portsmouth NH 6664 SPRINT SPECTRUM L.P. 122      
603-973 A Rochester NH 6664 SPRINT SPECTRUM L.P. 122      
603-988 A Portsmouth NH 6664 SPRINT SPECTRUM L.P. 122      
603-997 A Hampton NH 6664 SPRINT SPECTRUM L.P. 122      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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